baber/WOPTO huggingface dataset:
Patent JP-H09136547-A (JP)
Title: Frame structure of vehicular sunroof and its manufacture
Inventor: OTA KATSUTOSHI
IPC: B60J7/057
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To deal with dimensional errors of a sunroof in the direction of car breadth, relating to the split frame of the sunroof consisting of a front frame connecting right and left guide rails together at their fronts, rears, and middles, a rear frame, and a center frame. SOLUTION: A center frame 1 is split two, i.e., a left frame member 2 having a guide rail mounting part 21, a starting point part 22, and a left camber part 23, and a right frame member 3 having a guide rail mounting part 31, a starting point part 32, and a right chamber part 33, and the right end of the left frame member 2 and the left end of the right frame member 3 are made to overlap each other with their fronts and backs inverted along the vertical direction and are welded together to constitute the center frame 1. By varying the amount D of the overlap, the dimensional errors of a sunroof in the direction of car breadth can be dealt with, and the frames can be employed as the frames of sunroofs for plural kinds of vehicles.
Patent JP-2001138203-A (JP)
Title: Surface grinding apparatus
Inventor: NODA YASUHIRO
IPC: E04F21/00
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a surface grinding apparatus in which the dust is less easily scattered outside a dust-proof brush during the sanding treatment. SOLUTION: During the sanding treatment by pressing a sanding wheel 13 against a concrete surface after the placement of the concrete, even when the concrete surface is highly uneven, the dust-proof brush 22 is moved in the axial direction of the brush to the unevenness of the concrete surface, or turned around the axis orthogonal to the axis of the brush, and a gap is less easily formed between the concrete surface and a tip of the dust-proof brush 22. A problem that a part of the dust generated during this work is scattered outside can be solved.
Patent JP-H09160832-A (JP)
Title: Method and system for backing up and restoring data
Inventor: DOMYO SEIICHI
IPC: G06F21/60
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To keep backup data secret by receiving a deciphering key for restoring data on a portable medium (tape) from a 2nd computer and deciphering the data on the portable medium with the received deciphering key. SOLUTION: This system is equipped with a 1st computer 101 on which the tape 100 where the backup data are stored can be loaded, a restorer terminal 102 connected to the 1st computer 101, a 2nd computer 104 connected to the 1st computer 101 through a network 103, and an administrator terminal 105 connected to the 2nd computer 104. When the backup data stored on the tape 10 are restored, a user DB 106 and a restorer DB 107 arranged on the side of the 2nd computer 104 are used to authorize the user and restorer on-line and only the user who is registered as a regular user or restorer is allowed to decipher the data on the tape 100.
Patent JP-H08169449-A (JP)
Title: Mailing envelope and mailing body
Inventor: NAKAMURA TOSHIO
IPC: B65D27/04
Filed: 1994-12-21
Abstract: PURPOSE: To postmark a stamp stuck on an address sheet through an aperture in a post office, by forming the aperture on a part of a transparent sheet of an envelope in which at least one of the front and rear sheets is made transparent. CONSTITUTION: An envelope 10 is formed of the front and rear sheets 12, 14 made of a transparent plastic film. The front and rear sheets 12, 14 are welded by an appropriate method to form an envelope. A flap 16 is extended at the upper end of the front sheet 12. This flap 16 is folded back to the rear side of the paper face to stick to the rear sheet 14. An aperture 18 cut off to form a U-shape is provided on the front and rear sheets. It is accessible to a stamp stuck on an address sheet 30 through this aperture 18. The address sheet on which at least an address and a name of an opposite person are written and a postage stamp is stuck on a specified position, is inserted in the envelope 10 and it is sealed.
Patent JP-H02257036-A (JP)
Title: Cold/hot impact tester
Inventor: TANAKA TAKASHI
IPC: G01N3/60
Filed: 1989-12-07
Abstract: PURPOSE:To shorten the defrosting time of a cooler and to prevent melted drain from scattering to a test sample by circulating high-temp. air from a preheating chamber to a precooling chamber at the time of the defrosting of the cooler, and then executing the defrosting of the cooler. CONSTITUTION:An automatic defrosting operation mode is started when the operation of a refrigerator 6 stops upon ending cold/hot impacts cyclic operation and when a heater 3 and fans 4, 8 stop running. While an ordinary temp. damper 19 is closed by the control of a controller, a high-temp. damper 14 and a low- temp. damper 15 are opened. The heater 3 turns on, a high-temperature side compressor 25 turns off, a low-temperature side compressor 27 turns on, and a hot gas solenoid valve 40 turns on. The preheating chamber 5 and precooling chamber 9 are communicated via a test chamber 10 by opening dampers 14, 15 to circulate the high-temp. air from the preheating chamber 5 to the precooling chamber 9. The heater 3 is controlled by the temp. detection of a temp. sensor 47, by which the temp. in the chamber 5 is controlled to about 50 deg.C. The compressor 27 is operated and the defrosting ends when the detection temp. of a detecting sensor 48 attains >=30 deg.C.
Patent JP-H10159363-A (JP)
Title: Equipment system of house
Inventor: UJITA YOSHIHARU
IPC: E04H1/02
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To shorten a piping passage, and restrain a drain noise by arranging an equipment box unit where a kitchen and sanitary space equipment is internally installed in a shelter on the lower floor, and arranging a kitchen and sanitary space equipment to be used on the upper floor in an upper floor part of its plane arrangement position. SOLUTION: An equipment box unit 3 into which a kitchen and sanitary space equipment 2 is preincorporated at a job site, is normally used only on the lower floor, and a kitchen and sanitary space equipment 2' is separately installed on the upper floor by site work. In the equipment box unit 3 to be installed on the lower floor, a bath 2a, a washstand 2c, a cookroom equipment, a toilet 2b', a shower equipment or the like exist as the kitchen and sanitary space equipment 2. In this case, as a standard commodity of a prefabricated house, the kitchen and sanitary space equipment 2 is surely installed on the lower floor, and the equipment box unit 3 into which this is incorporated is provided as the standard commodity. The kitchen and sanitary space equipment 2' is specially installed on the upper floor as an option by a desire of a customer.  Therefore, work to install the kitchen and sanitary space equipment 2' on the upper floor is performed by site work, and piping and work can be simplified.
Patent JP-H07171096-A (JP)
Title: Automatic regulator of signal processor for endoscope
Inventor: AIZAWA CHIEKO
IPC: A61B1/04
Filed: 1993-12-17
Abstract: PURPOSE:To enable the uniform, exact and easy automatic adjustment of the signals of a signal processor for an endoscope without influence of external light, etc., at the time of adjustment. CONSTITUTION:The test signal supplied to a signal processing section 10 is outputted from this signal processing section 10 through electronic volume controls 12a, 12b, etc. The output signal and a target value or reference value are compared by a personal computer 9. The set value is varied and set in accordance with the result of the comparison by the computer 9 and is applied to the electronic volume controls 12a, 12b. The set value is saved by an E2 PROME 15. The signal processing section 10 subjects the image pickup signal outputted by a solid-state image pickup element to the prescribed adjustment in accordance with the set value, by which the video signal is so adjusted as to attain a regulated value.
Patent JP-H01203496-A (JP)
Title: Method for continuously extracting organic mixture having high boiling point or no boiling point or coal or petroleum product and for continuous production of plant extract
Inventor: ETSUKUHARUTO HEFUNAA
IPC: C10C3/08
Filed: 1988-12-19
Abstract: PURPOSE: To provide a continuous extraction method that enables the production of an extract in a high yield, and also, simple discharge of the extraction residue by subjecting a mixture of organic substances each of which has a high boiling point, or has a high melting point but no boiling point, to continuous extraction with a supercritical solvent under specified conditions in an extraction column having the temp. distribution.  
     CONSTITUTION: A mixture of organic substances each of which has a high boiling point or has a melting point but no boiling point is continuously extracted with one or more kinds of solvents selected from CO 2 , propane, butane, pentane, petroleum ether and water under supercritical pressure (<400 bar) and supercritical temp. conditions. At this time, the conditions of the extraction column are set so that a temp. distribution exists in the column, namely, in the extraction section of the column, the temp. is adjusted to a lower level such that the optimum dissolution of a component to be dissolved into the solvent can be secured, and in the lower section of the column, the temp. is adjusted to a higher level such that the pasty extraction residue can continuously be discharged from the column bottom. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H04187591-A (JP)
Title: Production of thin film of semiconductor single crystal
Inventor: KITAHATA MAKOTO
IPC: C30B29/40
Filed: 1990-11-22
Abstract: PURPOSE:To obtain a thin film of semiconductor single crystal having excellent crystallizability at low temperature of <=400 deg.C by irradiating a substrate with a specific substance by inclining a ion beam gun to condense a semiconductor element on the surface of the substrate. CONSTITUTION:In irradiating a substrate with at least one substance of a semiconductor element, an inert gas and a dopant element, the substrate is irradiated by inclining an ion beam and the semiconductor element is condensed on the surface of the semiconductor element to give a thin film of semiconductor single crystal. In the above-mentioned method, when the semiconductor is Si or Ge of the group IV, the dopant element is preferably at least one element selected from IIIB and VB of the periodic table. As the surface of the substrate is irradiated approximately in parallel with two ion beams containing the dopant element which are made nearly straight, the semiconductor element is preferably supplied separately and condensed on the surface of the substrate.
Patent JP-H10157786-A (JP)
Title: Assembling housing member and use thereof
Inventor: TAKEYAMA MITSUO
IPC: B65D85/30
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a simple assembling housing member capable of certainly housing and holding a bottle body without shaking the same, easy to handle, capable of simply performing bottle body housing work, capable of reducing a housing space and having high practicality and a use method therefor. SOLUTION: Side panel parts 46 are connected to both sides of a bottom panel part 2 and an upper panel part 47 is connected to the upper side of the bottom panel part 2 and a lower panel part 48 is connected to the lower side thereof to form a main panel member 1 and the side panel parts 46 are bent from both sides toward the bottom panel part 2 of the main panel member 1 to form a bottle body housing and holding part and the upper panel part 47 is bent toward the bottom panel part 2 of the main panel member 1 to form the mouth part holding part 10 engaged with the side panel part 46 to house and hold the mouth part of each bottle body on the upper side of the housing part and the lower panel part 48 is bent toward the bottom panel part 2 of the main panel member 1 to form the bottom holding part 9 engaged with the side panel part 46 to house and hold the bottom part of each bottle  body on the low side of the housing part.
Patent JP-H05159268-A (JP)
Title: Magnetic recording medium and its production thereof
Inventor: ISHIDA TATSURO
IPC: G11B5/85
Filed: 1991-12-03
Abstract: PURPOSE:To decrease noises and to improve C/N by providing a 1st magnetic layer essentially consisting of Co and Cr or Co, Ni and Cr by inclining an axis of easy magnetization. CONSTITUTION:The 1st magnetic layer 2 essentially consisting of the Co and Cr is provided directly or via a substrate layer on a high-polymer substrate 1. The direction inclined with a normal direction 5 is set as the axis of easy magnetization and the angle formed by the direction 4 where columnar crystal grains are grown and the normal direction 5 is set smaller than the angle formed by the direction 3 of the axis of easy magnetization and the normal direction 5. The behavior of magnetic walls is thereby made adequate and the noises are decreased. C/N is the improved.
Patent JP-2001133737-A (JP)
Title: Iris identification device for contact lens
Inventor: KIKUCHI MOTOMITSU
IPC: G02C7/04
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To identify a lens iris drawn on a contact lens used in the human eye. SOLUTION: An iris image acquiring section 15 of the iris identification device 12 having the iris image acquiring section 15, a data extracting section 17, a data comparing and judging section 19 and an iris judging section 20 takes the image of the iris from the human eye and the data extracting section 17 extracts first characteristic data and second characteristic data from the varying regions of the iris image and the data comparing and judging section 19 compares the first characteristic data and the second characteristic data and judges the coincidence and noncoincidence of both data. When both data are judged to be mutually coincident, the iris judging section 20 judges the lens iris and when both data are judged to be mutually noncoincident, the iris judging section 20 judges the iris of the eye.
Patent JP-2000139657-A (JP)
Title: Sheet for bed mattress
Inventor: MORIKAWA TSUNAYOSHI
IPC: A47G9/02
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent position deflection between a mattress and a sheet installed on it even when a backrest of a bed is moved vertically, and restrict generation of wrinkles in the sheet. SOLUTION: On a one-piece sheet or a bag type sheet 3 folded on one side or on both sides, connection members such as Hook-and-Loop fastener 2 are installed on a lower surface on one side or on both sides. Otherwise, the one- piece sheet or the bag type sheet 3 folded on one side or on both sides is parted into plural sections in the longitudinal direction, and connection members such as Hook-and-Loop fastener 2 are respectively installed on them on lower surfaces on one side or on both sides. In addition, connection members such as Hook-and-Loop fastener 2 are installed on an upper surface on one side or on boths sides of a mattress 4 on which the sheet 3 is installed.
Patent JP-H04189627-A (JP)
Title: Accelerator pedal device for vehicle
Inventor: SUKEMOTO KAZUMI
IPC: G05G9/00
Filed: 1990-11-22
Abstract: PURPOSE:To use the unit of a switch bracket in common with the unit of a pedal lever through a processing of only changing the latter by assembling a pedal lever provided with a pedal bracket into an unit and assembling a switch control lever and a switch bracket provided with a switch into another unit. CONSTITUTION:When a pedal 2 is stepped, the switch operation piece 15 of a switch control lever 11 revolving together with a pedal lever 1 in a body is separated from a pedal switch 16 is turned on, and the initial motion of pedal stepping is detected. With an opening degree switch 17 is pressed on the upper edge of the switch control lever 11, the opening degree of the pedal is detected, and an accelerator cable 18 is towed according to this opening of the pedal. In this case, an assembly composed of the pedal lever 1 and a pedal bracket 4 and an assembly composed of a switch bracket 8, the switch control lever 11, the pedal switch 16 and a pedal opening degree switch 17 constitute each unit separately. Therefore, a switch unit can be used in common by changing only a pedal unit.
Patent JP-H04189457-A (JP)
Title: Chamfering process method of rectangular member
Inventor: HIGANO HIROSHI
IPC: B24B9/00
Filed: 1990-11-21
Abstract: PURPOSE:To execute a chamfering process at a high precision without requiring a jig or the like or without chipping or the like by applying a groove cutting process to obtain a designated rectangular member, applying a V-letter shape protruding grindwheel to a groove cut part for chamfering. CONSTITUTION:A plate material 4 is applied to a glass table 4 by a rack or the like, a base 5 moves in one direction first to a blade which is rotating for cutting grooves in the X-direction at a predetermined pitch in the Y- direction, and the base 5 is replaced for 90 deg., where a similar process is applied. In this condition, a grindwheel 6 comprising a disc having a protruding V-letter shaped outer circumference is rotated, while it is applied to a groove cut part processed in the previous process, and a chamfering process is performed while a motion quantity in the Z-direction is controlled by the same action. An angle of the chamfering is set by a V-angle in the outer circumference of the grindwheel 6, the chamfering quantity is set by a feed of a predetermined cut quantity, and the motion of the grindwheel 6 between the pitches is decided by a cut pitch size in the Y-direction. A thus formed completed matter is a chamfer processed member 7, it is removed from the glass table 2, and it is cleaned to be a product.
Patent JP-H04186436-A (JP)
Title: Fuzzy arithmetic unit
Inventor: HATANO TSUGIO
IPC: G06F9/44
Filed: 1990-11-20
Abstract: PURPOSE:To rapidly calculate a centroid by executing twice of addition necessary for each function value in the calculation of a function centroid by means of an exclusive hardware. CONSTITUTION:This fuzzy arithmetic unit is provided with a function value generating means 7 for generating a function value, the 1st and 2nd storage devices 3, 4, the 1st arithmetic means for adding the function value generated from the means 7 to the contents of the means 3 and storing the added result in the means 3, and the 2nd arithmetic means 2 for adding the added result of the means 1 to the contents of the means 4 and storing the added result in the means 4. A control means 8 allows both the means 1, 2 to repeatedly execute the addition of respective function values generated from the means 7. Consequently the arithmetic unit capable of rapidly executing the calculation of a function centroid can be obtained.
Patent JP-H10160526-A (JP)
Title: Automatic testing device
Inventor: FUJIKI MASAFUMI
IPC: G01D21/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To uniformize the using frequencies of measuring instruments, reduce the cost, and improve the turnover rate of fixed assets by separating the measuring instruments having a low using frequency from a measuring device main body as a removable module. SOLUTION: Measuring instruments 6-1 -6-n having a high using frequency and used for tests of products having a high failure frequency are arranged on a measuring device main body 1. Measuring instrument 6-n+1 ... having a low using frequency are separated from the main body 1 and formed into a removable external module 12. A control bus 11 stored in the main body 1 and a bus 11 stored in the module 12 are connected by a connecting line 13 to transmit control signals and measured results. The measuring instruments 6-n+1 ... are connected to a relay matrix 7 by the second signal lines 8 respectively. The module 12 is connected to the main body 1 to conduct tests like the main body 1 according to test contents.  The main body 1 can be made small- sized and lightweight, the using frequencies of various measuring instruments are made nearly constant, and the economical efficiency can be improved.
Patent JP-H01160284-A (JP)
Title: Still picture video telephone system
Inventor: KOMATSU FUMIAKI
IPC: H04M11/00
Filed: 1987-12-17
Abstract: PURPOSE:To attain transfer immune to noise effect by adjusting a picture signal gain adjustment circuit so that a level or a picture data signal after its gain is adjusted through the detection of a carrier of the picture data signal reaches a prescribed level and recordings a voice including the received picture data signal by a recording and reproducing circuit. CONSTITUTION:A carrier detection circuit 10 detects a carrier and a CPU 11 adjusts the gain of the picture signal gain adjustment circuit 19 based thereupon. Then the gain in the picture signal gain adjustment circuit 10 is stored in the CPU 11. When the recorded voice signal is reproduced by the recording and reproducing circuit 23 and the signal is transferred to a communication opposite party via a reproduction path 26, the data as to the gain stored by the CPU 11 is utilized by the reproducing signal utilizing gain adjustment circuit 24. Thus, the signal is received by nearly the same level as that of the signal sent directly at the reception side to ensure the transfer.
Patent JP-H05132928-A (JP)
Title: Simple underground construction method
Inventor: NOJIRI AKIYOSHI
IPC: E02D5/02
Filed: 1991-11-06
Abstract: PURPOSE:To make unnecessary any brace, anchor etc., to make it possible to simply execute underground construction within a short period of time and to promote reliability. CONSTITUTION:An excavation process to excavate a channel 3 having proper width and length and a precast member arrangement process to arrange concrete precast members 4 consisting of a horizontal part 4a provided with a through- hole 5 and a vertical part 4b in the channel 3 and to project a steel material 17 downward of the horizontal part 4a through the through-hole 5 to thrust it into the ground are properly repeated, and a large number of precast members 4 are continuously arranged in the continuous channel 3. After the inside of the countinuous body of the precast members 4 is excavated, underground concrete slabs are executed on the horizontal part 4a and blinding concrete on the excavated bottom or rubble. The steel material 17 is properly pulled out or cut off to remove after or before the execution of the underground concrete slabs.
Patent JP-H04191519-A (JP)
Title: Damage preventing device for magnetic bearing
Inventor: NIIMI ATSUO
IPC: F16C17/20
Filed: 1990-11-22
Abstract: PURPOSE:To prevent the damage of a magnetic bearing even during very high speed rotation by changing over the output of an one side sensor which a fault detecting section for opposite non-contact displacement sensors judges to be damaged into ideal output, and further it into a gain for difference between the above ideal output and the output of the other side sensor for sending it to the side of an electromagnet. CONSTITUTION:A fault detecting section 4 detects the part of the direct current resistance of a non-contact displacement sensor 2 to judge the fault such as wire breaking, short-circuit of the sensor 2. A selecting section 5 changes over the output of the damaged sensor 2 to a dummy fixed ideal output by which the output corresponding to the sensor 2 in the case of a rotor 1 set at an ideal rotational center is obtainable on the above judgment. A differential amplifier 6 determines a difference produced by the selecting section 5 between the output of the sensor 2 and the fixed ideal output, and a gain for the difference is changed over, and sent to the side of an electromagnet. Thus a control current based on an extremely deviated output voltage is never sent from the sensor 2 to the electromagnet, and a gain-regulated voltage is therefore applied from the amplifier for the control of a magnetic bearing.